Hey there OP it would be better if you call/classify your website as a new curator website as just by reading the few headlines you have I can see that the news came from different sources mostly are curated through Coinmarketcap's headline
page which even them have the liberty of citing the original article at the end of their post. This is better for you to avoid any kind of plagiarism charges against you since they aren't really your own words in the first place. Any way news curation is something that users use so if you don't have the capability of creating your own news just become a new curator in the proper way.